INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '140d0e4d0e768092e6fcc84495e923b4e965112a437aee2f524c38f01351a1d6', 
    'pn6zDizspU8DknM1KeeGkbkLxZHg1rbcqXq8w/GQwQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)